Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275070 | End mill | Jun Eto | 2025-04-15 |
| 12097585 | Processing device and processing method | Jun Eto | 2024-09-24 |
| 11806794 | Processing device and processing method | Jun Eto, Shinichi Takeuchi | 2023-11-07 |
| 11701746 | End mill inspection device | Jun Eto | 2023-07-18 |
| 7183748 | Electric charger and power supply device for portable terminal | Hisashi Hayasaka | 2007-02-27 |
| 5502976 | Air conditioning apparatus | Masahiko Otori, Nobusuke Shirakawa, Shotaro Hamamoto | 1996-04-02 |